:: Synchronizing package databases... build-support-manual downloading... build-support downloading... core-staging downloading... extra-staging downloading... core-testing downloading... core downloading... extra-testing downloading... extra downloading... :: Starting full system upgrade... there is nothing to do ==> Building in chroot for [extra-staging-with-build-support] (pentium4)... ==> Synchronizing chroot copy [/var/lib/archbuild/extra-staging-with-build-support-pentium4/root] -> [build]...done ==> Making package: python-ypy-websocket 0.12.4-3.0 (Sat May 10 19:01:57 2025) ==> Retrieving sources... -> Found ypy_websocket-0.12.4.tar.gz ==> Validating source files with sha256sums... ypy_websocket-0.12.4.tar.gz ... Passed gpg: Warning: using insecure memory! ==> Appending keys from archlinux32.gpg... gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! ==> Updating trust database... gpg: Warning: using insecure memory! gpg: next trustdb check due at 2025-07-01 ==> Making package: python-ypy-websocket 0.12.4-3.0 (Sat May 10 19:02:00 2025) ==> Checking runtime dependencies... ==> Installing missing dependencies... resolving dependencies... looking for conflicting packages... Packages (5) python-idna-3.10-2.0 python-sniffio-1.3.1-4.0 python-aiosqlite-0.20.0-1.0 python-anyio-4.9.0-1.0 python-y-py-0.6.2-2.1 Total Installed Size: 4.00 MiB :: Proceed with installation? [Y/n] checking keyring... checking package integrity... loading package files... checking for file conflicts... :: Processing package changes... installing python-aiosqlite... installing python-idna... installing python-sniffio... installing python-anyio... Optional dependencies for python-anyio python-trio: trio backend python-outcome: trio backend python-uvloop: use uvloop for asyncio backend python-pytest: pytest plugin installing python-y-py... :: Running post-transaction hooks... (1/1) Arming ConditionNeedsUpdate... ==> Checking buildtime dependencies... ==> Installing missing dependencies... resolving dependencies... looking for conflicting packages... Packages (23) c-ares-1.34.5-1.0 http-parser-2.9.4-2.0 libngtcp2-1.12.0-1.0 libuv-1.51.0-1.0 python-asgiref-3.8.1-1.0 python-click-8.1.7-3.2 python-editables-0.5-5.0 python-h11-0.16.0-1.0 python-httptools-0.6.1-2.1 python-iniconfig-2.0.0-5.1 python-pathspec-0.12.1-3.0 python-pluggy-1.5.0-3.0 python-pyproject-hooks-1.2.0-3.1 python-pytest-1:8.3.3-1.0 python-trove-classifiers-2024.10.21.16-1.0 python-uvloop-0.20.0-1.0 nodejs-22.10.0-1.0 python-build-1-1.3 python-hatchling-1.25.0-1.0 python-installer-1-1.3 python-pytest-asyncio-0.24.0-1.0 python-websockets-15.0.1-1.0 uvicorn-0.31.0-1.0 Total Installed Size: 71.97 MiB :: Proceed with installation? [Y/n] checking keyring... checking package integrity... loading package files... checking for file conflicts... :: Processing package changes... installing python-pyproject-hooks... installing python-build... installing python-pathspec... installing python-pluggy... installing python-editables... installing python-trove-classifiers... installing python-hatchling... installing python-installer... installing c-ares... installing libngtcp2... installing libuv... installing nodejs... Optional dependencies for nodejs npm: nodejs package manager installing python-iniconfig... installing python-pytest... installing python-pytest-asyncio... installing python-websockets... installing python-asgiref... installing python-click... installing python-h11... installing http-parser... installing python-httptools... installing python-uvloop... installing uvicorn... :: Running post-transaction hooks... (1/1) Arming ConditionNeedsUpdate... ==> Retrieving sources... -> Found ypy_websocket-0.12.4.tar.gz ==> WARNING: Skipping all source file integrity checks. ==> Extracting sources... -> Extracting ypy_websocket-0.12.4.tar.gz with bsdtar ==> Starting build()... * Getting build dependencies for wheel... Traceback (most recent call last): File "/usr/lib/python3.13/site-packages/pyproject_hooks/_impl.py", line 402, in _call_hook raise BackendUnavailable( ...<4 lines>... ) pyproject_hooks._impl.BackendUnavailable: Cannot import 'hatchling.build' ERROR Backend 'hatchling.build' is not available. ==> ERROR: A failure occurred in build(). Aborting... ==> ERROR: Build failed, check /var/lib/archbuild/extra-staging-with-build-support-pentium4/build/build used straw: :with_build_support: build@euronuc.lan